Malathion, 1000µg/ml in Hexane 1ml Back Catalog number: 81414 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 43024 Benzidine Price on request 91916 Soil Absolute Grade ™ - Metals Price on request 2046.4-2K-20IO 1,2-Dimethoxyethane, Internal Standard in isooctane, ASTM, 2000µg/mL, Solvent-isooctane, Unit 20mL, # of units-1, Cas.no. 110-71-4 Price on request